diff options
| author | Matthew Wilcox <matthew@wil.cx> | 2008-02-26 10:47:18 -0500 |
|---|---|---|
| committer | Matthew Wilcox <willy@linux.intel.com> | 2008-04-18 22:17:04 -0400 |
| commit | a6550207538619bc9b90bac2e1d5e54902a432ad (patch) | |
| tree | cc9bb9b5153810b544c2afcc7721353ff5ce957d | |
| parent | 5a6483feb0c5193519625d0ea8c4254364d423cc (diff) | |
kernel: Remove unnecessary inclusions of asm/semaphore.h
None of these files use any of the functionality promised by
asm/semaphore.h.
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
| -rw-r--r-- | kernel/kexec.c | 1 | ||||
| -rw-r--r-- | kernel/kthread.c | 1 | ||||
| -rw-r--r-- | kernel/module.c | 3 | ||||
| -rw-r--r-- | kernel/posix-timers.c | 1 | ||||
| -rw-r--r-- | kernel/profile.c | 1 | ||||
| -rw-r--r-- | kernel/stop_machine.c | 1 |
6 files changed, 1 insertions, 7 deletions
diff --git a/kernel/kexec.c b/kernel/kexec.c index 06a0e277565..6782dce93d0 100644 --- a/kernel/kexec.c +++ b/kernel/kexec.c @@ -29,7 +29,6 @@ #include <asm/uaccess.h> #include <asm/io.h> #include <asm/system.h> -#include <asm/semaphore.h> #include <asm/sections.h> /* Per cpu memory for storing cpu states in case of system crash. */ diff --git a/kernel/kthread.c b/kernel/kthread.c index 0ac887882f9..92dd1bcaa0d 100644 --- a/kernel/kthread.c +++ b/kernel/kthread.c @@ -13,7 +13,6 @@ #include <linux/file.h> #include <linux/module.h> #include <linux/mutex.h> -#include <asm/semaphore.h> #define KTHREAD_NICE_LEVEL (-5) diff --git a/kernel/module.c b/kernel/module.c index 5d437bffd8d..8d6cccc6c3c 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -43,7 +43,6 @@ #include <linux/mutex.h> #include <linux/unwind.h> #include <asm/uaccess.h> -#include <asm/semaphore.h> #include <asm/cacheflush.h> #include <linux/license.h> #include <asm/sections.h> @@ -664,7 +663,7 @@ static void free_module(struct module *mod); static void wait_for_zero_refcount(struct module *mod) { - /* Since we might sleep for some time, drop the semaphore first */ + /* Since we might sleep for some time, release the mutex first */ mutex_unlock(&module_mutex); for (;;) { DEBUGP("Looking at refcount...\n"); diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c index a9b04203a66..8476956ffd9 100644 --- a/kernel/posix-timers.c +++ b/kernel/posix-timers.c @@ -37,7 +37,6 @@ #include <linux/mutex.h> #include <asm/uaccess.h> -#include <asm/semaphore.h> #include <linux/list.h> #include <linux/init.h> #include <linux/compiler.h> diff --git a/kernel/profile.c b/kernel/profile.c index 3b7a1b05512..606d7387265 100644 --- a/kernel/profile.c +++ b/kernel/profile.c @@ -23,7 +23,6 @@ #include <linux/highmem.h> #include <linux/mutex.h> #include <asm/sections.h> -#include <asm/semaphore.h> #include <asm/irq_regs.h> #include <asm/ptrace.h> diff --git a/kernel/stop_machine.c b/kernel/stop_machine.c index 6f4e0e13f70..3da3c2c6702 100644 --- a/kernel/stop_machine.c +++ b/kernel/stop_machine.c @@ -11,7 +11,6 @@ #include <linux/interrupt.h> #include <asm/atomic.h> -#include <asm/semaphore.h> #include <asm/uaccess.h> /* Since we effect priority and affinity (both of which are visible |